Share with control hangers by link

For invited course setters: upload the package encrypted and send a link to the people hanging the controls. The computer does not have to be on when they open it.

1. 1Sign in at course.controlfreak.se/konto with the link in the invitation.
2. 2Press Send to phone and then Share link. Choose how long the link is valid.
3. 3Send the link and the four words under Password, preferably in the same message. The hangers type the words into the phone when they open the link. Their ticks are fetched with Collect ticks under Control placing by phone.

• The map and courses are encrypted in your browser with the link's key and the four words. The words are never in the link, so someone who only sees the address cannot read the map. Everything is deleted when the link expires or with Revoke.
• The words stay under Shared for putting out if someone loses them. A link shared before the words existed gets words the next time you share the pack; the hangers then type them in when they fetch the new courses.